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Leoch 12 OPzS1200

Leoch 12 OPzS1200

Specification

Rated voltage
2 B
Nominal capacity (10 ч)
1200.0 Ah
Capacity на режимах
1200.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 1066.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 925.2 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 685.2 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
Weight
Without electrolyte 67.7 kg, With electrolyte 91.7 kg
Internal resistance
0.30 mOhm
Operating temperature
Discharge: -15 ~ 55 °C, Charge: 0 ~ 45 °C, Storage: -15 ~ 45 °C, Optimal operating temperature: 25 °С ± 5 °С
Charge voltage
Буферный режим 2.23 - 2.25 V (темп. коэф. -3 мВ/˚С), Cyclic mode 2.40 - 2.45 V (темп. коэф. -5 мВ/˚С)
Maximum charge current
180 А (0.15 CA)
Maximum discharge current
9600 А (5 sec)
Self-discharge
≤ 4% в month, at 20 ˚С
dimensions
Length 275 ± 2 мм, Width 210 ± 3 мм, height 646 ± 3 мм, height (макс.) 701 ± 3 мм
Housing material
SAN (прозрачный контейнер)
Output type
for bolt М10 (torque bolts ~ 22.0 Нм)
Addiction Сном. (%) from t (˚С)
40 °C - 103%, 25 °C - 100%, 0 °C - 86%
Life time (при 25˚С)
20 years in buffer mode

*The battery must be charged before use. At higher ambient temperatures, storage time is reduced

Dimensions

Length
275
Width
210
Height
646
Height (full)
701

Direct current discharge: А (25°С)

Uk. / Tdischarge1 h2 h3 h4 h5 h6 h8 h10 h20 h24 h72 h100 h120 h
1.85 V/Эл476.4348.0268.0221.9191.5168.2137.1114.963.152.919.014.212.2
1.80 V/Эл556.8383.4292.8239.8204.4178.6144.2120.065.655.019.714.812.7
1.75 V/Эл604.8408.0308.4250.5213.2185.4148.3122.766.856.020.115.112.9
1.70 V/Эл637.2426.0318.4258.3218.9190.0150.8124.768.0////
1.65 V/Эл662.4436.2328.0264.3223.8193.6153.5126.868.9////
1.60 V/Эл685.2446.4333.6268.2226.8196.3155.4128.369.6////

Constant power discharge: W/El (25°С)

Uk. / Tdischarge1 h2 h3 h4 h5 h6 h8 h10 h20 h24 h72 h100 h120 h
1.85 V/Эл891.5656.4508.0422.3366.1323.1264.4222.7122.8102.936.727.423.4
1.80 V/Эл1026.8715.2549.1451.8387.2340.4276.0230.8126.6106.137.828.324.2
1.75 V/Эл1101.2754.4574.0469.1402.0351.2282.3234.6128.4107.638.428.724.5
1.70 V/Эл1149.3781.9588.9481.2411.0358.7286.1237.5130.0////
1.65 V/Эл1185.8797.2603.7490.8418.4364.4290.0240.7131.3////
1.60 V/Эл1216.6811.8611.0495.5421.9367.6292.1242.3131.9////

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